(19)

(11)

EP 1 938 465 A2

(12)

(88) Date of publication A3: 03.05.2007 (43) Date of publication: 02.07.2008 Bulletin 2008/27 (21) Application number: 06773184.4 (22) Date of filing: 14.06.2006

(51) International Patent Classification (IPC):  H04B 1/69(2006.01) H03H 7/30(2006.01) H04L 27/22(2006.01) H04B 7/216(2006.01) H04L 27/06(2006.01) (86) International application number: PCT/US2006/023210 (87) International publication number: WO 2007/001867 (04.01.2007 Gazette 2007/01)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR (30) Priority: 21.06.2005 US 284601 (71) Applicant: QUALCOMM INCORPORATED San Diego, California 92121 (US)	(72) Inventors: KIM, Byoung-Hoon San Diego, California 92122 (US) FLURY, Manuel CH-4147 Aesch/bL (CH) ZHANG, Xiaoxia San Diego, California 92122 (US) (74) Representative: Carstens, Dirk Wilhelm  WAGNER & GEYER Gewürzmühlstrasse 5 80538 München 80538 München (DE)